INTELLIGENT SERIES POWER MODULE PLATFORM

Digital signal processor (DSP) as the key component, the intelligent switch power supply system is constructed, which realizes the optimal combination of analog components and digital components in switch power supply through the “integrated digital power” technology. The system achieves single-chip integration of power supply system, integrating numerous discrete components into a single or a group of chips, fully leveraging the advantages of DSP and microcontrollers, and achieving cutting-edge technical indicators for digital power supplies. Its pulse width modulation (PWM) resolution is up to 150ps, far exceeding traditional switch power supplies. The digital power supply has a high degree of modularity, which facilitates the construction of distributed digital power supply systems and enhances the reliability of power supply systems.

Equipment Advantages

High precision

Current accuracy as high as ±0.025%FS, voltage accuracy as high as ±1mV, 100% higher than traditional power modules

Low cost

Cable saved by 90%, highest space utilization of power plant increased by 50%

High efficiency of power module charging and discharging Charging efficiency of power modules

>92%

Key Features

Realizing simultaneous charging and discharging mode of cells, improving cell consistency.

Compared with traditional feedback technology, intelligent series connection can save more than 70% of energy consumption.

Operating costs (electricity, maintenance, cooling) reduced by more than 70%, significantly reducing battery manufacturing costs.

Achieving ultra-high precision current/voltage acquisition control, current accuracy better than 0.025%, voltage accuracy 1mV.

Precisely and quickly identifying internal process abnormalities of cells, judging internal short circuits in advance, and reducing safety hazards.

Cable saved by 90%, highest space utilization of power plant increased by 50%

Technical Parameters

Item

Parameter

System Specification

240V12A、240V20A、240V30A、240V40A、240V60A、60V80A、60V120A、60V160A、60V200A、60V250A

Charging Efficiency

≥90%

Optional Function

OCV test function